45145333354154 has 64 divisors (see below), whose sum is σ = 78375294911232. Its totient is φ = 19275118387200.

The previous prime is 45145333354111. The next prime is 45145333354201.

45145333354154 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45145333354154² (a number of 28 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 778647614 + ... + 778705590.

It is an arithmetic number, because the mean of its divisors is an integer number (1224613982988).

Almost surely, 2^{45145333354154} is an apocalyptic number.

45145333354154 is a deficient number, since it is larger than the sum of its proper divisors (33229961557078).

45145333354154 is a wasteful number, since it uses less digits than its factorization.

45145333354154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62111.

The product of its digits is 12960000, while the sum is 50.

It can be divided in two parts, 4514533 and 3354154, that added together give a palindrome (7868687).

The spelling of 45145333354154 in words is "forty-five trillion, one hundred forty-five billion, three hundred thirty-three million, three hundred fifty-four thousand, one hundred fifty-four".